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-rw-r--r--gnu/packages/maths.scm222
1 files changed, 210 insertions, 12 deletions
diff --git a/gnu/packages/maths.scm b/gnu/packages/maths.scm
index b6d3ed3680..89e0a17ab1 100644
--- a/gnu/packages/maths.scm
+++ b/gnu/packages/maths.scm
@@ -35,6 +35,7 @@
   #:use-module (guix build-system gnu)
   #:use-module (gnu packages algebra)
   #:use-module (gnu packages bison)
+  #:use-module (gnu packages check)
   #:use-module (gnu packages cmake)
   #:use-module (gnu packages compression)
   #:use-module (gnu packages curl)
@@ -62,6 +63,7 @@
   #:use-module (gnu packages pkg-config)
   #:use-module (gnu packages python)
   #:use-module (gnu packages readline)
+  #:use-module (gnu packages tbb)
   #:use-module (gnu packages tcsh)
   #:use-module (gnu packages tcl)
   #:use-module (gnu packages texinfo)
@@ -90,6 +92,32 @@ effectively as a scientific calculator.")
    (license license:gpl3+)
    (home-page "http://www.gnu.org/software/units/")))
 
+(define-public double-conversion
+  (package
+    (name "double-conversion")
+    (version "1.1.5")
+    (source (origin
+              (method url-fetch)
+              (uri (string-append
+                    "https://github.com/floitsch/double-conversion/archive/v"
+                    version ".tar.gz"))
+              (file-name (string-append name "-" version ".tar.gz"))
+              (sha256
+               (base32
+                "0cnr8xhyjfxijay8ymkqcph3672wp2lj23qhdmr3m4kia5kpdf83"))))
+    (build-system cmake-build-system)
+    (arguments
+     '(#:test-target "test"
+       #:configure-flags '("-DBUILD_SHARED_LIBS=ON"
+                           "-DBUILD_TESTING=ON")))
+    (home-page "https://github.com/floitsch/double-conversion")
+    (synopsis "Conversion routines for IEEE doubles")
+    (description
+     "The double-conversion library provides binary-decimal and decimal-binary
+routines for IEEE doubles.  The library consists of efficient conversion
+routines that have been extracted from the V8 JavaScript engine.")
+    (license license:bsd-3)))
+
 (define-public dionysus
   (package
     (name "dionysus")
@@ -255,7 +283,6 @@ large scale eigenvalue problems.")
         "0lk3f97i9imqascnlf6wr5mjpyxqcdj73pgj97dj2mgvyg9z1n4s"))))
     (build-system cmake-build-system)
     (home-page "http://www.netlib.org/lapack/")
-    (native-inputs `(("patchelf" ,patchelf))) ;for augment-rpath
     (inputs `(("fortran" ,gfortran-4.8)
               ("python" ,python-2)))
     (arguments
@@ -355,6 +382,9 @@ extremely large and complex data collections.")
      `(("lapack" ,lapack)
        ("readline" ,readline)
        ("glpk" ,glpk)
+       ("fftw" ,fftw)
+       ("fftwf" ,fftwf)
+       ("arpack" ,arpack-ng)
        ("curl" ,curl)
        ("pcre" ,pcre)
        ("fltk" ,fltk)
@@ -363,16 +393,18 @@ extremely large and complex data collections.")
        ("hdf5" ,hdf5)
        ("libxft" ,libxft)
        ("mesa" ,mesa)
+       ("glu" ,glu)
        ("zlib" ,zlib)))
     (native-inputs
      `(("gfortran" ,gfortran-4.8)
        ("pkg-config" ,pkg-config)
        ("perl" ,perl)
-       ;; The following inputs are not actually used in the build process.  However, the
-       ;; ./configure gratuitously tests for their existence and assumes that programs not
-       ;; present at build time are also not, and can never be, available at run time!
-       ;; If these inputs are therefore not present, support for them will be built out.
-       ;; However, Octave will still run without them, albeit without the features they
+       ;; The following inputs are not actually used in the build process.
+       ;; However, the ./configure gratuitously tests for their existence and
+       ;; assumes that programs not present at build time are also not, and
+       ;; can never be, available at run time!  If these inputs are therefore
+       ;; not present, support for them will be built out.  However, Octave
+       ;; will still run without them, albeit without the features they
        ;; provide.
        ("less" ,less)
        ("texinfo" ,texinfo)
@@ -384,11 +416,11 @@ extremely large and complex data collections.")
 			    "/bin/sh"))))
     (home-page "http://www.gnu.org/software/octave/")
     (synopsis "High-level language for numerical computation")
-    (description "GNU Octave is a high-level interpreted language that is specialized
-for numerical computations.  It can be used for both linear and non-linear
-applications and it provides great support for visualizing results.  Work may
-be performed both at the interactive command-line as well as via script
-files.")
+    (description "GNU Octave is a high-level interpreted language that is
+specialized for numerical computations.  It can be used for both linear and
+non-linear applications and it provides great support for visualizing results.
+Work may be performed both at the interactive command-line as well as via
+script files.")
     (license license:gpl3+)))
 
 (define-public gmsh
@@ -407,7 +439,6 @@ files.")
        ;; Remove non-free METIS code
        '(delete-file-recursively "contrib/Metis"))))
     (build-system cmake-build-system)
-    (native-inputs `(("patchelf" ,patchelf))) ;for augment-rpath
     (propagated-inputs
      `(("fltk" ,fltk)
        ("gfortran" ,gfortran-4.8)
@@ -991,6 +1022,50 @@ based on transforming an expression into a bytecode and precalculating
 constant parts of it.")
     (license license:expat)))
 
+(define-public openblas
+  (package
+    (name "openblas")
+    (version "0.2.14")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (string-append "https://github.com/xianyi/OpenBLAS/tarball/v"
+                           version))
+       (file-name (string-append name "-" version ".tar.gz"))
+       (sha256
+        (base32
+         "0av3pd96j8rx5i65f652xv9wqfkaqn0w4ma1gvbyz73i6j2hi9db"))))
+    (build-system gnu-build-system)
+    (arguments
+     `(#:tests? #f  ;no "check" target
+       ;; DYNAMIC_ARCH is not supported on MIPS.  When it is disabled,
+       ;; OpenBLAS will tune itself to the build host, so we need to disable
+       ;; substitutions.
+       #:substitutable? ,(not (string-prefix? "mips" (%current-system)))
+       #:make-flags
+       (list (string-append "PREFIX=" (assoc-ref %outputs "out"))
+             "SHELL=bash"
+             "NO_LAPACK=1"
+             ;; Build the library for all supported CPUs.  This allows
+             ;; switching CPU targets at runtime with the environment variable
+             ;; OPENBLAS_CORETYPE=<type>, where "type" is a supported CPU type.
+             ;; Unfortunately, this is not supported on MIPS.
+             ,@(if (string-prefix? "mips" (%current-system))
+                   '()
+                   '("DYNAMIC_ARCH=1")))
+       ;; no configure script
+       #:phases (alist-delete 'configure %standard-phases)))
+    (inputs
+     `(("fortran" ,gfortran-4.8)))
+    (native-inputs
+     `(("cunit" ,cunit)
+       ("perl" ,perl)))
+    (home-page "http://www.openblas.net/")
+    (synopsis "Optimized BLAS library based on GotoBLAS")
+    (description
+     "OpenBLAS is a BLAS library forked from the GotoBLAS2-1.13 BSD version.")
+    (license license:bsd-3)))
+
 (define-public openlibm
   (package
     (name "openlibm")
@@ -1065,6 +1140,60 @@ Fresnel integrals, and similar related functions as well.")
     ;; public domain software.
     (license (list license:expat license:public-domain))))
 
+(define-public suitesparse
+  (package
+    (name "suitesparse")
+    (version "4.4.3")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (string-append
+             "http://faculty.cse.tamu.edu/davis/SuiteSparse/SuiteSparse-"
+             version ".tar.gz"))
+       (sha256
+        (base32
+         "100hdzr0mf4mzlwnqpmwpfw4pymgsf9n3g0ywb1yps2nk1zbkdy5"))))
+    (build-system gnu-build-system)
+    (arguments
+     '(#:parallel-build? #f ;cholmod build fails otherwise
+       #:tests? #f  ;no "check" target
+       #:make-flags
+       (list "CC=gcc"
+             "BLAS=-lblas"
+             "TBB=-ltbb"
+             "CHOLMOD_CONFIG=-DNPARTITION" ;required when METIS is not used
+             (string-append "INSTALL_LIB="
+                            (assoc-ref %outputs "out") "/lib")
+             (string-append "INSTALL_INCLUDE="
+                            (assoc-ref %outputs "out") "/include"))
+       #:phases
+       (alist-cons-before
+        'install 'prepare-out
+        ;; README.txt states that the target directories must exist prior to
+        ;; running "make install".
+        (lambda _
+          (mkdir-p (string-append (assoc-ref %outputs "out") "/lib"))
+          (mkdir-p (string-append (assoc-ref %outputs "out") "/include")))
+        ;; no configure script
+        (alist-delete 'configure %standard-phases))))
+    (inputs
+     `(("tbb" ,tbb)
+       ("lapack" ,lapack)))
+    (home-page "http://faculty.cse.tamu.edu/davis/suitesparse.html")
+    (synopsis "Suite of sparse matrix software")
+    (description
+     "SuiteSparse is a suite of sparse matrix algorithms, including: UMFPACK,
+multifrontal LU factorization; CHOLMOD, supernodal Cholesky; SPQR,
+multifrontal QR; KLU and BTF, sparse LU factorization, well-suited for circuit
+simulation; ordering methods (AMD, CAMD, COLAMD, and CCOLAMD); CSparse and
+CXSparse, a concise sparse Cholesky factorization package; and many other
+packages.")
+    ;; LGPLv2.1+:
+    ;;   AMD, CAMD, BTF, COLAMD, CCOLAMD, CSparse, CXSparse, KLU, LDL
+    ;; GPLv2+:
+    ;;  GPUQREngine, RBio, SuiteSparse_GPURuntime, SuiteSparseQR, UMFPACK
+    (license (list license:gpl2+ license:lgpl2.1+))))
+
 (define-public atlas
   (package
     (name "atlas")
@@ -1216,3 +1345,72 @@ library with poor performance.")
 library for graphics software based on the OpenGL Shading Language (GLSL)
 specifications.")
     (license license:expat)))
+
+(define-public lpsolve
+  (package
+    (name "lpsolve")
+    (version "5.5.2.0")
+    (source
+     (origin
+      (method url-fetch)
+      (uri (string-append "mirror://sourceforge/lpsolve/lpsolve/" version
+                          "/lp_solve_" version "_source.tar.gz"))
+      (sha256
+       (base32
+        "176c7f023mb6b8bfmv4rfqnrlw88lsg422ca74zjh19i2h5s69sq"))
+      (modules '((guix build utils)))
+      (snippet
+       '(substitute* (list "lp_solve/ccc" "lpsolve55/ccc")
+          (("^c=cc") "c=gcc")
+          ;; Pretend to be on a 64 bit platform to obtain a common directory
+          ;; name for the build results on all architectures; nothing else
+          ;; seems to depend on it.
+          (("^PLATFORM=.*$") "PLATFORM=ux64\n")))))
+    (build-system gnu-build-system)
+    (arguments
+     `(#:tests? #f ; no check target
+       #:phases
+       (modify-phases %standard-phases
+         (delete 'configure)
+         (replace 'build
+           (lambda _
+             (with-directory-excursion "lpsolve55"
+               (system* "bash" "ccc"))
+             (with-directory-excursion "lp_solve"
+               (system* "bash" "ccc"))
+             #t))
+         (replace 'install
+           (lambda* (#:key outputs #:allow-other-keys)
+             (let* ((out (assoc-ref outputs "out"))
+                    (bin (string-append out "/bin"))
+                    (lib (string-append out "/lib"))
+                    ;; This is where LibreOffice expects to find the header
+                    ;; files, and where they are installed by Debian.
+                    (include (string-append out "/include/lpsolve")))
+               (mkdir-p lib)
+               (copy-file "lpsolve55/bin/ux64/liblpsolve55.a"
+                          (string-append lib "/liblpsolve55.a"))
+               (copy-file "lpsolve55/bin/ux64/liblpsolve55.so"
+                          (string-append lib "/liblpsolve55.so"))
+               (mkdir-p bin)
+               (copy-file "lp_solve/bin/ux64/lp_solve"
+                          (string-append bin "/lp_solve"))
+               (mkdir-p include)
+               ;; Install a subset of the header files as on Debian
+               ;; (plus lp_bit.h, which matches the regular expression).
+               (for-each
+                 (lambda (name)
+                   (copy-file name (string-append include "/" name)))
+                 (find-files "." "lp_[HMSa-z].*\\.h$"))
+               (with-directory-excursion "shared"
+                 (for-each
+                   (lambda (name)
+                     (copy-file name (string-append include "/" name)))
+                   (find-files "." "\\.h$")))
+               #t))))))
+    (home-page "http://lpsolve.sourceforge.net/")
+    (synopsis "Mixed integer linear programming (MILP) solver")
+    (description
+     "lp_solve is a mixed integer linear programming solver based on the
+revised simplex and the branch-and-bound methods.")
+    (license license:lgpl2.1+)))